| 连续梁桥悬臂施工临时支墩内力与变形计算分析 |
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| 引用本文： | 张金良,孙国帅,冯娇.连续梁桥悬臂施工临时支墩内力与变形计算分析[J].北方交通,2008(6):103-106. |
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| 作者姓名： | 张金良 孙国帅 冯娇 |
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| 作者单位： | 1. 沈阳建筑大学土木工程学院,沈阳,110168
2. 辽宁庆阳化工集团设计研究有限公司,辽阳,111000 |
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| 摘 要： | 对连续梁桥体系来说,当采用悬臂法施工时,结构的稳定性是所要考虑的首要问题,对连续梁桥悬臂施工临时支墩内力与变形进行了计算分析.
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| 关 键 词： | 连续箱梁 悬臂现浇法 临时支墩 内力 变形 |
Analysis of Calculation of Internal Force and Deformation of Temporary Buttress for Cantilever Construction of Continuous Beam Bridge |
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| Authors: | ZHANG Jin-liang and ohters |
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| Institution: | ZHANG Jin-liang and ohters |
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| Abstract: | In relation to hierarchy of continuous beam bridge,the stability of construction is an issue of the first importance when adopting the cantilever construction.The paper analyzes calculation of internal force and deformation of temporary buttress for cantilever construction of continuous beam bridge. |
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| Keywords: | Continuous box beam Cantilever cast in situ Buttress Internal force Deformation |
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